YOU SAID:
you are a bad girl which is not a good girl
INTO JAPANESE
あなたは悪い女の子ですが、それは良い女の子ではありません
BACK INTO ENGLISH
You're a bad girl, it's not a good girl
INTO JAPANESE
あなたは悪い子です、それは良い子ではありません
BACK INTO ENGLISH
you're a bad girl, that's not a good girl
INTO JAPANESE
あなたは悪い子だ、あの人は良い子ではない
BACK INTO ENGLISH
You're a bad girl, he's not a good girl
INTO JAPANESE
あなたは悪い子ですが、彼は良い子ではありません
BACK INTO ENGLISH
You're a bad boy, he's not a good boy
INTO JAPANESE
あなたは悪い子だ、彼は良い子ではない
BACK INTO ENGLISH
you are a bad boy, he is not a good boy
INTO JAPANESE
あなたは悪い子ですが、彼は良い子ではありません
BACK INTO ENGLISH
You're a bad boy, he's not a good boy
INTO JAPANESE
あなたは悪い子だ、彼は良い子ではない
BACK INTO ENGLISH
you are a bad boy, he is not a good boy
it is unlikely that this phrase will ever reach equilibrium